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1. 发明专利

JP2004049960A Environmental cleaning method for eutrophication water area 审中-公开
公开(公告)号：JP2004049960A
公开(公告)日：2004-02-19
申请号：JP2002207767
申请日：2002-07-17
申请人： Japan Marine Sci & Technol Center , Nagasaki Prefecture , 海洋科学技術センター , 長崎県
发明人： YAMAGUCHI HITOSHI , KOISHI NAOKI , OSAWA KOKEI , FURUSHIMA YASUO , KATO SATOSHI , MATSUMOTO ASAKO , NAKAMURA HITOSHI , SHIRAI GENJI , YANAMI MAKOTO , HAMABE SEI , AKAZAWA TAKAMITSU
IPC分类号： A01K63/04 , C02F3/20 , C02F3/32 , C02F7/00
CPC分类号： Y02W10/15 , Y02W10/37
摘要： PROBLEM TO BE SOLVED: To provide a method for persistently cleaning a water area by simply removing eutrophication substances. SOLUTION: The method consists of a combination of the aeration from the bottom of a place for cleaning water by feeding air into the front strata of bottom sediment to promote the survival of organisms, and non-fed culture. COPYRIGHT: (C)2004,JPO

2. 发明专利

JP2003061551A Apparatus for capturing aquatic organism 有权
标题翻译：用于捕捞水生生物的装置
公开(公告)号：JP2003061551A
公开(公告)日：2003-03-04
申请号：JP2001251475
申请日：2001-08-22
申请人： Able Corp , Japan Marine Sci & Technol Center , エイブル株式会社 , 海洋科学技術センター
发明人： MIWA TETSUYA , KOYAMA YOSHIHIRO , AIZAWA MASUO , IWASE MITSUAKI , ISHIKAWA YOICHI
IPC分类号： A01K69/06 , A01M23/18
摘要： PROBLEM TO BE SOLVED: To provide an apparatus for capturing an aquatic organism capable of capturing the aquatic organism without damaging the aquatic organism and realizing miniaturization of equipment, reduction, etc., of cost without requiring winding operation of a string or a rope.
SOLUTION: This apparatus for capturing the aquatic organism is equipped with a capturing container 1 capable of floating up in water, a weight 8 for sinking the capturing container 1 in water and a means 7 for separating the weight 8 capable of separating the weight 8 from the capturing container 1. Thereby, the capturing container 1 is self floated up.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种用于捕获能够捕获水生生物体而不损害水生生物并且实现设备的小型化，成本降低等而不需要绳索或绳索的卷绕操作的装置。解决方案：该捕获水生生物的装置配备有能够漂浮在水中的捕集容器1，用于将捕获容器1沉入水中的重物8和用于分离能够将重物8分离的重物8的装置7 捕获容器1.从而，捕获容器1自动浮起。

3. 发明专利

JP2005091180A Low-temperature condensation type water electrolysis device and pretreatment method of mass spectrometry using the same 有权
标题翻译：低温冷凝式水电解装置及使用其的质谱分析的预处理方法
公开(公告)号：JP2005091180A
公开(公告)日：2005-04-07
申请号：JP2003325387
申请日：2003-09-18
申请人： Japan Marine Sci & Technol Center , Suga Test Instr Co Ltd , スガ試験機株式会社 , 海洋科学技術センター
发明人： SUGA CHOICHI , WATANABE YOJI , ITO MASAFUMI , OKOCHI NAOHIKO
IPC分类号： G01N27/62 , C25B1/04 , C25B1/10 , C25B15/00 , G01N1/28
CPC分类号： Y02E60/366
摘要： PROBLEM TO BE SOLVED: To provide a water electrolysis device that can electrolyze a very small quantity of water, and moisture in gas, such as vapor, and a solid, such as a rock by 100%, and hence can rapidly analyze hydrogen isotope ratio and oxygen isotope ratio regardless of a very small quantity of moisture, and to provide a pretreatment method of mass spectrometry. SOLUTION: A fluororesin-based ion exchange film in which platinum, iridium, rhodium, or an iridium-rhodium alloy is subjected to electroless plating is pinched by an anode made of platinum-plated porous titanium, and a cathode made of metal in which thermal conductivity at 0°C is 100 Wm -1 K -1 or higher, and the anode and the cathode are cooled to a dew point or lower, thus condensing moisture that is injected to the side of the cathode for contacting and applying a DC current between the anode and the cathode and hence performing electrolysis by a constant voltage and a constant current, generating oxygen gas by the anode, and generating hydrogen gas by the cathode. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种水电解装置，其可以将非常少量的水电解，气体如蒸汽和固体如岩石中的水分100％电解，因此可以快速分析氢同位素比和氧同位素比，而不管非常少量的水分，并提供质谱的预处理方法。解决方案：其中铂，铱，铑或铱 - 铑合金经受化学镀的氟树脂基离子交换膜被由镀铂的多孔钛制成的阳极和由金属制成的阴极夹持其中0℃下的导热率为100Wm -1 K -1 或更高，阳极和阴极被冷却至露点或更低，因此冷凝注入到阴极侧的水分，用于在阳极和阴极之间接触和施加直流电流，因此通过恒定电压和恒定电流进行电解，由阳极产生氧气，并通过阴极产生氢气。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2005006547A Water tank for deep-sea organism 有权
标题翻译：深海潜水用水箱
公开(公告)号：JP2005006547A
公开(公告)日：2005-01-13
申请号：JP2003173926
申请日：2003-06-18
申请人： Able Corp , Japan Marine Sci & Technol Center , エイブル株式会社 , 海洋科学技術センター
发明人： MIWA TETSUYA , KOYAMA YOSHIHIRO , AIZAWA MASUO , ISHIKAWA YOICHI
IPC分类号： A01K63/02 , A01K63/00
摘要： PROBLEM TO BE SOLVED: To provide a water tank for deep-sea organisms that keeps hydraulic pressure suitable for habitat environment of caught deep-sea organisms and is suited to transportation and rearing of deep-sea organisms.
SOLUTION: The water tank for deep-sea organisms is equipped with a closed container 1 which is made into a removed state of air and in which water and deep-sea organisms are stored and a pressure mechanism 12 for pressurizing water in the closed container 1 through a pressure medium while keeping the removed state of air in the closed container 1. The closed container 1 is furnished with an openable and closable press-in part 10 for a pressure medium and the pressure mechanism 12 is detachable to the press-in part 10. The water tank readily provides a hydraulic-pressure environment in which caught deep-sea organisms live even at a limited place such as a place on a boat, etc., and is convenient for transporting and rearing deep-sea organisms, is compact, has excellent transportability and easily deals with installation and storage in a narrow space such as the inside of a boat, etc.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为深海生物提供水箱，保持水压适合捕获的深海生物栖息环境，适合深海生物的运输和养殖。解决方案：用于深海生物的水箱配备有密闭容器1，其被制成空气的去除状态，其中存储有水和深海生物体;以及压力机构12，其用于对密封容器1通过压力介质，同时保持空气的去除状态在密闭容器1中。密闭容器1设置有用于压力介质的可打开和关闭的压入部分10，并且压力机构12可拆卸到压力机 - 第10部分。水箱容易提供水压环境，捕获的深海生物即使在有限的地方（例如船上的地方等）也能生存，并且便于运输和养殖深海生物，紧凑，具有优良的运输能力，并且容易处理诸如船内等狭窄空间的安装和储存。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2004191364A Core sample collecting device with cleaner applying mechanism and core sample collecting method 有权
公开(公告)号：JP2004191364A
公开(公告)日：2004-07-08
申请号：JP2003384681
申请日：2003-11-14
申请人： Japan Marine Sci & Technol Center , 海洋科学技術センター
发明人： MASUI NOBUAKI , DEGUCHI SHIGERU , TSUJII KAORU , KITAZATO HIROSHI
IPC分类号： E21B25/08 , E02D1/04 , G01N1/08
摘要： PROBLEM TO BE SOLVED: To provide a core sample collecting device which can collect samples suitable for study of microorganisms in the earth crust without a fear of contamination of the samples by external microorganisms, and to provide a core sample collecting device using the core sample collecting device.
SOLUTION: The core sample collecting device has a cylinder and a piston, and the piston is characterized by including a cleaner applying mechanism and a cleaner scraping member. The piston comprises a piston main body, an upper piston ring and a lower piston ring. The cleaner applying mechanism is preferably configured such that the cleaner is held in a space defined by the upper and lower piston rings. The cleaner is preferably an antimicrobial polymeric gel. Further, the core sample collecting method is characterized by using the core sample collecting device.
COPYRIGHT: (C)2004,JPO&NCIPI

6. 发明专利

JP2004140981A Submarine feed-branching device and submarine feeding system 有权
公开(公告)号：JP2004140981A
公开(公告)日：2004-05-13
申请号：JP2002305918
申请日：2002-10-21
申请人： Japan Marine Sci & Technol Center , Nec Corp , 日本電気株式会社 , 海洋科学技術センター
发明人： MURAMATSU JUN , ASAKAWA KENICHI , KAWAGUCHI KATSUYOSHI
IPC分类号： H02G1/00 , B60L11/18 , H02G9/00 , H02J4/00
CPC分类号： B60L11/1824 , B60L11/1811 , H02J4/00 , Y02T10/7005 , Y02T10/7072 , Y02T90/12 , Y02T90/121 , Y02T90/127 , Y02T90/14 , Y10T307/313 , Y10T307/582 , Y10T307/642 , Y10T307/707 , Y10T307/713
摘要： PROBLEM TO BE SOLVED: To provide a submarine feed-branching device that enables submarine cables including a feeder that supplies power to a submarine repeater, to be laid in a meshshape. SOLUTION: A constant current-to-constant current converter 17 isolates a main submarine cable 2 from an auxiliary submarine cable 3, generates a second constant current using a first constant current that is inputted into an input terminal 101, and outputs it to the second output terminal 103. The second constant current value is made changeable, by controlling the duty ratio of switches S1 and S2. These switches are controlled by a switch-control circuit 14 that receives a control signal from a land station via a transmitting equipment 16. The first constant current, that is inputted into the input terminal, is supplied to the first output terminal through the converter 17 or a by-pass circuit 11. COPYRIGHT: (C)2004,JPO

7. 发明专利

JP2004070378A Unit and method for controlling angle 有权
公开(公告)号：JP2004070378A
公开(公告)日：2004-03-04
申请号：JP2002224346
申请日：2002-08-01
申请人： Japan Marine Sci & Technol Center , Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社 , 海洋科学技術センター
发明人： IWASAKI SATOSHI , MIYAMOTO SHINICHI , KOBAYASHI HIDEKAZU , MAEDA TOSHIO , ICHIKAWA TAKAJI , SEITO TAKU , AOKI TARO , MOMOTOME TADAHIRO
IPC分类号： G05D3/00
摘要： PROBLEM TO BE SOLVED: To provide an angle control unit capable of performing control without any deterioration in control performance even if the output value of an angle sensor has a discontinuous part.
SOLUTION: The angle control unit performs control so that a controlled system 11 is set at a target angle θ, and has: the angle sensor which detects the current angle θ of the controlled system which has a coordinate system for indicating the angles of the controlled system in terms of 360° per one round when detecting the angle of the controlled system; an angle conversion part 3 which finds a target conversion angle θset2 to change the direction of the controlled system to the target angle in the shortest direction; and a control part which performs control to change the direction of the controlled system to the target conversion angle according to the target conversion angle and current angle.
COPYRIGHT: (C)2004,JPO

8. 发明专利

JP2004013269A Optical fiber wide area sensor system 有权
公开(公告)号：JP2004013269A
公开(公告)日：2004-01-15
申请号：JP2002162598
申请日：2002-06-04
申请人： Japan Marine Sci & Technol Center , Oki Electric Ind Co Ltd , 沖電気工業株式会社 , 海洋科学技術センター
发明人： MIKATA HITOSHI , DOBASHI KOJI , SHINDO YUGO
IPC分类号： G08C15/06 , G08C23/04 , H04B10/29 , H04B10/291 , H04B10/16 , H04B10/17
摘要： PROBLEM TO BE SOLVED: To provide an optical fiber wide area sensor system for realizing a high gain by dividing an array into sub-arrays which are also favorable to reduction of power division loss of signal transmission light, arranging a remote post-amplifier in transmission channel and between the sub-arrays, and reducing input light. SOLUTION: A sensor array system for detecting phase change of signal light by way of interference has a remote excited amplification function for compensating loss, such as transmission loss in long distance transmission or branch loss in a sensor array 4, and is provided with a remote amplifier in the interstage of a partial array 4-2-1 which is divided from the sensor array 4. COPYRIGHT: (C)2004,JPO

9. 发明专利

JP2003068120A Light guide luminaire 有权
标题翻译：灯指导灯
公开(公告)号：JP2003068120A
公开(公告)日：2003-03-07
申请号：JP2001254055
申请日：2001-08-24
申请人： Japan Atom Energy Res Inst , Japan Marine Sci & Technol Center , Kandenko Co Ltd , Matsushita Electric Works Ltd , Nikken Sekkei Ltd , 日本原子力研究所 , 松下電工株式会社 , 株式会社日建設計 , 株式会社関電工 , 海洋科学技術センター
发明人： OOKAWA YOSHINAO , TANI KEIJI , IKEGAME MASASHI , HIRANO YOSHIRO , KASUGA CHUZO , MURANO YOSHIHIRO , TSUCHIDA TAKASHI , ITO YOSHIMITSU , MARUYAMA TADAYUKI , OKAMURA HIROKI , MORI MASAHIKO , TATSUOKA HIDETO , FUJITO KENJI , SATO SATOSHI
IPC分类号： G02B6/00 , F21S2/00 , F21V8/00 , F21Y101/00
摘要： PROBLEM TO BE SOLVED: To provide a light guide luminaire that can reduce electromagnetic noise generated from a light source. SOLUTION: The lighting system guides light from a light source part 1 arranged at one end of a tubular light guide 2 through the light guide 2 to the other end to illuminate a light guide side 2a. The light source part 1 comprises the light source 3 lit at high frequency and a metallic reflector 4 encircling the light source 3 and having an opening 4a facing the one end of the light guide 2, and has a gridded aluminum louver 5 interposed between the reflector 4 and the one end of the light guide 2.
摘要翻译：要解决的问题：提供可以减少由光源产生的电磁噪声的导光灯。解决方案：照明系统将布置在管状光导2的一端处的光源部分1通过导光体2引导到另一端以照亮导光面2a。光源部分1包括高频点亮的光源3和环绕光源3的金属反射器4，并且具有面对导光体2的一端的开口4a，并且具有插入在反射器之间的格栅铝百叶窗5 4和光导2的一端。

10. 发明专利

JP2003061506A Artificial proliferation tool of coral reef and method for proliferating coral reef 有权
标题翻译： CORAL REEF人工增殖工具及增加CORAL REEF的方法
公开(公告)号：JP2003061506A
公开(公告)日：2003-03-04
申请号：JP2001256502
申请日：2001-08-27
申请人： Japan Marine Sci & Technol Center , 海洋科学技術センター
发明人： OKAMOTO MINEO , FURUSHIMA YASUO , NOJIMA SATORU
IPC分类号： A01K61/00
CPC分类号： Y02A40/81 , Y02A40/834
摘要： PROBLEM TO BE SOLVED: To develop a technique for intentionally culturing-hermatype without breaking the environment of coral reef.
SOLUTION: The purpose can be attained by installing an artificial proliferation tool obtained by fixing an implantation-promoting material composed of one or more implantation plate parts, a spacer part and one connecting and inserting part or fixing an implantation-promoting material obtained by boring a groove or a hole into a round bar or a square bar in the sea.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：开发一种有意培养的方式，而不会破坏珊瑚礁的环境。解决方案：该目的可以通过将通过固定由一个或多个植入板部件，间隔件部分和一个连接和插入部件组成的植入促进材料而固定的人造增殖工具来实现，或者固定通过钻孔获得的植入促进材料凹槽或孔进入一个圆形酒吧或一个方形酒吧在海中。

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